5640442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 8870400

約数和(自身を除く): 3229958

約数列:

[1, 2, 29, 58, 79, 158, 1231, 2291, 2462, 4582, 35699, 71398, 97249, 194498, 2820221, 5640442]

約数ペア:

[(1, 5640442), (2, 2820221), (29, 194498), (58, 97249), (79, 71398), (158, 35699), (1231, 4582), (2291, 2462)]